Study of the brightness distribution across spicules from observations of the spicule occultation by the Moon at the partial solar eclipse |
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| Authors: | G. K. Ajmanova A. K. Ajmanov R. A. Gulyaev |
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| Affiliation: | (1) Astrophysical Institute of Kazakh Academy of Sciences, Alma-Ata, U.S.S.R.;(2) Laboratory of Solar Activity, IZMIRAN, Troitsk, Moscow Region, U.S.S.R. |
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| Abstract: | Cinematographic observation of the spicule occultation by the Moon have been carried out at the partial solar eclipse of October 2, 1978. The relative brightness distribution across a spicule in the light of H + 0.8 Å is first obtained. The diameter values for two spicules have been found to be of 280 ± 40 km and 1200 km. |
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